January 2014
Intermediate to advanced
352 pages
6h 34m
Japanese
Content preview from JavaScriptで学ぶ関数型プログラミング
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
303
A.3 JavaScript をターゲットにした関数型プログラミング言語
きちんと検算できました。
allong.es
（そしてイテレータ一般）には評価されるべ
き様々なポイントがありますが、ここで紹介するには多すぎます。ぜひご自身でも探
索してみてください。
A.2.5
他の関数型ライブラリ
関数型プログラミングを様々な度合いでサポートする
JavaScript
ライブラリの
数は増え続けています。その全てを備えたグランドマスターライブラリといえる
jQuery
は、最初の頃からずっと関数型のライブラリでしたが、
promise
をサポート
したことでよりいっそう関数型になりました。
Reducers
（
https://github.com/Gozala/reducers
）というライブラリには発足時
から注目していました。
Reducers
は
Clojure
の
reducer
機能に影響を受けた
reduce
可能なコレクション操作のための
API
を備えています。
Underscore
をフォークし
て開発されている
Lo-Dash
（
http://lodash.com/
）は、よりすっきりしたコア機能
とパフォーマンスを追究しています。
David Nolen
の
Mori
（
https://github.com/
swannodette/mori
）は
ClojureScript
コアライブラリとその永続データ構造にファ
サードを提供します。
Udon
（
https://github.com/beastaugh/udon
）は
Lemonad
に似てとても単刀直入な関数型ライブラリです。そして ...
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Read now
Unlock full access
More than 5,000 organizations count on O’Reilly
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.